EP 3354199 B1 20200826 - METHOD FOR DETERMINING A CONFIGURATION SETTING OF A SOURCE OF IONIZING RADIATION
Title (en)
METHOD FOR DETERMINING A CONFIGURATION SETTING OF A SOURCE OF IONIZING RADIATION
Title (de)
VERFAHREN ZUR BESTIMMUNG EINER KONFIGURATION EINER QUELLE VON IONISIERENDER STRAHLUNG
Title (fr)
PROCÉDÉ POUR DÉTERMINER UN RÉGLAGE DE CONFIGURATION D'UNE SOURCE DE RAYONNEMENT IONISANT
Publication
Application
Priority
EP 17305111 A 20170131
Abstract (en)
[origin: EP3354199A1] The invention pertains to a method for determining a configuration setting of a source of ionizing radiation (1) reducing a radiation dose absorbed by a patient (3) and a practitioner (4) in a medical operating room (10) during a procedure. Prior to the procedure a database of maps of simulated propagation and scattering of ionizing radiation in a model of the medical operating room is obtained for different configuration settings. During the procedure, a position of the practitioner is determined. After determining a set of configuration settings of the source enabling the production of an image of a target anatomical structure a radiation dose absorbed by the patient and the practitioner is determined using the maps from the database. A recommended configuration setting for which a combined radiation dose is reduced is then outputted.
IPC 8 full level
A61B 6/00 (2006.01); A61N 5/10 (2006.01); A61B 6/03 (2006.01); A61B 6/10 (2006.01)
CPC (source: EP US)
A61B 6/107 (2013.01 - EP US); A61B 6/4441 (2013.01 - EP US); A61B 6/542 (2013.01 - EP US); A61B 6/545 (2013.01 - EP); A61B 6/547 (2013.01 - US); A61N 5/1048 (2013.01 - EP US); A61B 6/547 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3354199 A1 20180801; EP 3354199 B1 20200826; CN 110536641 A 20191203; CN 110536641 B 20230825; DE 112018000604 T5 20191121; DE 112018000604 T8 20191224; US 11224386 B2 20220118; US 2020000418 A1 20200102; WO 2018141680 A1 20180809
DOCDB simple family (application)
EP 17305111 A 20170131; CN 201880021251 A 20180129; DE 112018000604 T 20180129; EP 2018052101 W 20180129; US 201816481590 A 20180129